Application: communication, electric power, lightning protection, machinery,
medical, wind energy, frequency conversion equipment,new energy
vehicles (integrated chassis cabinets, locker, etc.)
Usually there are 3 class insulator:
A class :high strength glass fibre(BMC/SMC) +A class brass
insert(steel with Ni insert)
B class:high strength glass fibre(BMC/SMC)+B class brass insert
C class:common glass fibre(BMC/SMC)+C class brass insert
Torgue strength:A class=1.5Bclass popular for train,green
C class popular for low voltage swithgear
Please kindly confirm the size,colour,screw and strength before
The insulator type is as following for your choosing,any type could
made according your requirement:
SM SERIES/ TSM SERIES/CONICAL SERIES/HEXAGONAL SERIES/ROUND HEX SERIES/DRUM SERIES/CYLINDRICAL SERIES/STEP INSULATOR SUPPORT
Packaging & Shipping
Shippping:sample by express
cargo by sea
Delivery:according the quantity.
DOWE comes from "Do we could ,Do well we could ". Based on it, DOWE will
march forward steadily in international market with customers all
over the world hand by hand! We make 100% of our efforts in technology research and line
expansion for thermoplastic products.
More than 10 years on insulator.
Main products: pin insulator,round insulator,conical
Certificates: CE, RoHS and UL
We cordially welcome customers from all over the world to contact
us and develop our markets together. We guarantee superior quality,
competitive prices, and best after-sale services.
1 How long is your products warranty ?
A: The warranty period of our products is 18 months.
2 What is the material of your insulator?
3 How about inspection?
A: We have the whole inspection system from raw material to end
products include temperature test,strength test and so on.
4 What do you have for certificate?
A: Our products are passed through IEC60947and IEC60269standarded.
5 What is payment terms?
A: T.T,Western Union and L/C isacceptable.
6 What is the service offered by company?
A: We have the professional enginer team which can design and develop
the mold to arrive different customer nequirement.
We also have the sales team to offer good service from pre-sale to
7 How to become the agents for DOWE?
A: It is OK! We will depend on the sales turn over and also do
research on your market. If your have interest,let us discuss more